/* ═══════════════════════════════════════════════════════════════════════
   FINTEL OPS — CHAMPIONSHIP THEME v2.0 (Native palette edition)
   ═══════════════════════════════════════════════════════════════════════
   Usa la paleta exacta del simulador:
   --purple #6C4FBF (principal) · --green #059669 · --gold #D97706
   --ink #111827 · --bg #F3F4F6 · fonts: Nunito + Fraunces

   Este archivo es 100% aditivo. Solo aplica cuando existe:
     html[data-theme="championship"]
   Si el atributo no existe → nada cambia. Rollback total.
   ═══════════════════════════════════════════════════════════════════════ */

html[data-theme="championship"] {
  /* ─── Tokens que respetan la paleta existente del simulador ──────── */
  --ch-purple: #6C4FBF;
  --ch-purple-l: #EDE9FF;
  --ch-purple-m: #C4B5F4;
  --ch-purple-d: #5B3FD9;
  --ch-purple-glow: rgba(108, 79, 191, 0.4);

  --ch-green: #059669;
  --ch-green-l: #D1FAE5;
  --ch-green-m: #6EE7B7;
  --ch-green-glow: rgba(5, 150, 105, 0.4);

  --ch-gold: #D97706;
  --ch-gold-bright: #F59E0B;
  --ch-gold-l: #FEF3C7;
  --ch-gold-m: #FCD38A;
  --ch-gold-glow: rgba(217, 119, 6, 0.45);

  --ch-silver: #94A3B8;
  --ch-silver-glow: rgba(148, 163, 184, 0.4);

  --ch-bronze: #B45309;
  --ch-bronze-glow: rgba(180, 83, 9, 0.4);

  --ch-red: #DC2626;
  --ch-red-glow: rgba(220, 38, 38, 0.45);

  --ch-blue: #2563EB;
  --ch-teal: #0D9488;

  --ch-ink: #111827;
  --ch-ink-2: #374151;
  --ch-ink-3: #6B7280;
  --ch-ink-4: #E5E7EB;
  --ch-ink-5: #F9FAFB;

  --ch-white: #FFFFFF;
  --ch-bg: #F3F4F6;

  /* Easings (suaves para integrarse con el look actual) */
  --ch-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ch-ease-spring: cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --ch-ease-elastic: cubic-bezier(0.68, -0.6, 0.32, 1.6);
  --ch-ease-cartoon: cubic-bezier(0.5, 1.8, 0.4, 0.9);

  --ch-font: 'Nunito', -apple-system, system-ui, sans-serif;
  --ch-font-display: 'Fraunces', Georgia, serif;
}

/* ═══════════════════════════════════════════════════════════════
   Toggle UI eliminado — theme fijo siempre ON
   Esta regla oculta cualquier toggle residual de versiones previas
   ═══════════════════════════════════════════════════════════════ */
.ch-theme-toggle {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
  position: absolute !important;
  left: -9999px !important;
}



/* ═══════════════════════════════════════════════════════════════════════
   KEYFRAMES — todos prefijados ch- para no chocar
   ═══════════════════════════════════════════════════════════════════════ */
@keyframes ch-fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes ch-fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
@keyframes ch-playerJoin {
  0% { opacity: 0; transform: translateY(-30px) scale(0.5) rotate(-8deg); }
  60% { transform: translateY(6px) scale(1.12) rotate(3deg); }
  80% { transform: translateY(-2px) scale(0.96) rotate(-1deg); }
  100% { opacity: 1; transform: translateY(0) scale(1) rotate(0); }
}
@keyframes ch-optionPop {
  0% { opacity: 0; transform: scale(0.3) rotate(-8deg); }
  60% { transform: scale(1.1) rotate(2deg); }
  80% { transform: scale(0.96) rotate(-1deg); }
  100% { opacity: 1; transform: scale(1) rotate(0); }
}
@keyframes ch-correctBounce {
  0% { transform: scale(1); }
  30% { transform: scale(1.12); box-shadow: 0 0 60px var(--ch-green-glow); }
  50% { transform: scale(0.95); }
  70% { transform: scale(1.05); }
  100% { transform: scale(1); box-shadow: 0 0 30px var(--ch-green-glow); }
}
@keyframes ch-wrongShake {
  0%, 100% { transform: translateX(0); }
  15% { transform: translateX(-10px) rotate(-2deg); }
  30% { transform: translateX(10px) rotate(2deg); }
  45% { transform: translateX(-6px) rotate(-1deg); }
  60% { transform: translateX(6px) rotate(1deg); }
  80% { transform: translateX(-2px); }
}
@keyframes ch-confettiFall {
  0% { opacity: 1; transform: translate(0, 0) rotate(0); }
  100% { opacity: 0; transform: translate(var(--dx, 0), calc(100vh + 100px)) rotate(var(--rot, 0)); }
}
@keyframes ch-burstRing {
  0% { opacity: 1; transform: scale(0); }
  100% { opacity: 0; transform: scale(4); }
}
@keyframes ch-fireworkPart {
  0% { opacity: 1; transform: translate(0, 0) scale(1); }
  100% { opacity: 0; transform: translate(var(--fx, 0), var(--fy, 0)) scale(0.3); }
}
@keyframes ch-smokeRise {
  0% { opacity: 0; transform: translate(var(--sx, 0), 0) scale(0.5); }
  30% { opacity: 0.5; }
  100% { opacity: 0; transform: translate(var(--sx, 0), -200px) scale(3); }
}
@keyframes ch-dangerFlicker {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; }
}
@keyframes ch-ringThrob {
  0%, 100% { filter: drop-shadow(0 0 8px currentColor); }
  50% { filter: drop-shadow(0 0 24px currentColor); }
}
@keyframes ch-numShake {
  0%, 100% { transform: translate(0,0); }
  25% { transform: translate(-2px, 1px) rotate(-1deg); }
  50% { transform: translate(2px, -1px) rotate(1deg); }
  75% { transform: translate(-1px, -2px); }
}
@keyframes ch-answeredIn {
  0% { opacity: 0; transform: scale(0.4) rotate(-10deg); }
  60% { transform: scale(1.08) rotate(3deg); }
  80% { transform: scale(0.96) rotate(-1deg); }
  100% { opacity: 1; transform: scale(1) rotate(0); }
}
@keyframes ch-podiumRise {
  0% { opacity: 0; transform: translateY(300px); }
  60% { transform: translateY(-20px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes ch-crownDrop {
  0% { opacity: 0; transform: translateX(-50%) translateY(-80px) rotate(-30deg) scale(0.5); }
  70% { transform: translateX(-50%) translateY(8px) rotate(10deg) scale(1.2); }
  100% { opacity: 1; transform: translateX(-50%) translateY(0) rotate(0) scale(1); }
}
@keyframes ch-crownFloat {
  0%, 100% { transform: translateX(-50%) translateY(0) rotate(0); }
  50% { transform: translateX(-50%) translateY(-6px) rotate(5deg); }
}
@keyframes ch-medalBounce {
  0% { opacity: 0; transform: scale(0) rotate(-180deg); }
  60% { transform: scale(1.3) rotate(20deg); }
  100% { opacity: 1; transform: scale(1) rotate(0); }
}
@keyframes ch-haloSpin { from { transform: rotate(0); } to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════════════════════════
   EFFECTS — clases aplicadas via API, NO modifican nada del simulador
   ═══════════════════════════════════════════════════════════════════════ */

/* ─── Confetti + particles ────────────────────────────────────────── */
html[data-theme="championship"] .ch-confetti {
  position: absolute;
  width: 10px;
  height: 14px;
  opacity: 0;
  z-index: 10000;
  pointer-events: none;
  animation: ch-confettiFall 2.5s var(--ch-ease-out) forwards;
}

html[data-theme="championship"] .ch-firework {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
}

html[data-theme="championship"] .ch-champagne {
  position: absolute;
  pointer-events: none;
  z-index: 10000;
  width: 6px;
  height: 6px;
  background: var(--ch-gold-bright);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--ch-gold-glow);
  opacity: 0;
}

html[data-theme="championship"] .ch-smoke-puff {
  position: absolute;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(17,24,39,0.1) 0%, transparent 70%);
  filter: blur(20px);
  opacity: 0;
  animation: ch-smokeRise 4s ease-out forwards;
  pointer-events: none;
}

html[data-theme="championship"] .ch-burst-ring {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 200px;
  height: 200px;
  margin: -100px 0 0 -100px;
  border: 3px solid var(--ch-purple);
  border-radius: 50%;
  opacity: 0;
  animation: ch-burstRing 1.2s var(--ch-ease-out) forwards;
  pointer-events: none;
  z-index: 0;
}

/* ─── Danger overlay (últimos 5s del timer) ──────────────────────── */
html[data-theme="championship"] .ch-danger-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(220, 38, 38, 0.18) 100%);
  box-shadow: inset 0 0 140px var(--ch-red-glow);
  z-index: 9998;
  transition: opacity 300ms var(--ch-ease-out);
}
html[data-theme="championship"] .ch-danger-overlay.active {
  opacity: 1;
  animation: ch-dangerFlicker 0.5s ease-in-out infinite;
}

/* ─── Avatar system (solo cuando se usa explícitamente via API) ──── */
html[data-theme="championship"] .ch-avatar {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--ch-purple), var(--ch-purple-d));
  color: var(--ch-white);
  border-radius: 50%;
  overflow: hidden;
  font-family: var(--ch-font);
  font-weight: 800;
  flex-shrink: 0;
  isolation: isolate;
}
html[data-theme="championship"] .ch-avatar img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}
html[data-theme="championship"] .ch-avatar .ch-initials {
  position: relative;
  z-index: 0;
}
html[data-theme="championship"] .ch-avatar-xs { width: 26px; height: 26px; font-size: 10px; border-radius: 6px; }
html[data-theme="championship"] .ch-avatar-sm { width: 32px; height: 32px; font-size: 11px; border-radius: 8px; }
html[data-theme="championship"] .ch-avatar-md { width: 48px; height: 48px; font-size: 14px; }
html[data-theme="championship"] .ch-avatar-lg { width: 64px; height: 64px; font-size: 18px; }
html[data-theme="championship"] .ch-avatar-xl { width: 80px; height: 80px; font-size: 22px; }
html[data-theme="championship"] .ch-avatar-2xl { width: 110px; height: 110px; font-size: 28px; }
html[data-theme="championship"] .ch-avatar-3xl {
  width: 140px; height: 140px; font-size: 36px;
  border: 4px solid var(--ch-gold-bright);
  box-shadow: 0 0 60px var(--ch-gold-glow), 0 0 120px var(--ch-gold-glow);
}

html[data-theme="championship"] .ch-ring-gold {
  box-shadow: 0 0 0 3px var(--ch-gold), 0 0 40px var(--ch-gold-glow);
  border: 4px solid var(--ch-gold-bright);
}
html[data-theme="championship"] .ch-ring-silver {
  box-shadow: 0 0 0 3px var(--ch-silver), 0 0 25px var(--ch-silver-glow);
  border: 4px solid var(--ch-silver);
}
html[data-theme="championship"] .ch-ring-bronze {
  box-shadow: 0 0 0 3px var(--ch-bronze), 0 0 25px var(--ch-bronze-glow);
  border: 4px solid var(--ch-bronze);
}
html[data-theme="championship"] .ch-ring-accent {
  box-shadow: 0 0 0 2px var(--ch-purple), 0 0 20px var(--ch-purple-glow);
}

/* ─── Toggle flotante (control on/off del theme) ─────────────────── */
.ch-theme-toggle {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 10001;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px 8px 14px;
  background: var(--ch-white, #fff);
  color: var(--ch-ink, #111827);
  border: 2px solid var(--ch-ink-4, #E5E7EB);
  border-radius: 999px;
  font-family: 'Nunito', -apple-system, sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 200ms var(--ch-ease-out, cubic-bezier(0.22, 1, 0.36, 1));
  box-shadow: 0 4px 20px rgba(17, 24, 39, 0.08);
  user-select: none;
}
.ch-theme-toggle:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(17, 24, 39, 0.12);
  border-color: var(--ch-purple, #6C4FBF);
}
.ch-theme-toggle .ch-toggle-label {
  font-weight: 800;
}
.ch-theme-toggle .ch-toggle-switch {
  position: relative;
  width: 32px;
  height: 18px;
  background: #E5E7EB;
  border-radius: 999px;
  transition: background 200ms var(--ch-ease-out, ease);
}
.ch-theme-toggle .ch-toggle-switch::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0,0,0,0.15);
  transition: transform 250ms var(--ch-ease-spring, cubic-bezier(0.175, 0.885, 0.32, 1.275));
}
html[data-theme="championship"] .ch-theme-toggle .ch-toggle-switch {
  background: var(--ch-purple);
}
html[data-theme="championship"] .ch-theme-toggle .ch-toggle-switch::after {
  transform: translateX(14px);
}

/* ─── Crown floating encima del líder del podio ──────────────────── */
html[data-theme="championship"] .ch-crown {
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 44px;
  z-index: 7;
  filter: drop-shadow(0 4px 20px var(--ch-gold-glow));
  opacity: 0;
  animation: ch-crownDrop 800ms var(--ch-ease-elastic) 200ms forwards,
             ch-crownFloat 3s ease-in-out 1000ms infinite;
  pointer-events: none;
}

/* ─── Medal que aparece abajo-derecha del avatar del podio ───────── */
html[data-theme="championship"] .ch-medal {
  position: absolute;
  bottom: -4px;
  right: -4px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 3px solid var(--ch-white);
  font-family: var(--ch-font);
  font-size: 18px;
  font-weight: 900;
  color: var(--ch-white);
  z-index: 4;
  box-shadow: 0 4px 12px var(--ch-gold-glow);
  animation: ch-medalBounce 500ms var(--ch-ease-elastic) both;
}
html[data-theme="championship"] .ch-medal-gold {
  background: linear-gradient(135deg, var(--ch-gold-bright), var(--ch-gold));
}
html[data-theme="championship"] .ch-medal-silver {
  background: linear-gradient(135deg, #CBD5E1, var(--ch-silver));
}
html[data-theme="championship"] .ch-medal-bronze {
  background: linear-gradient(135deg, #EA8A3D, var(--ch-bronze));
}

/* ─── Helper classes que el JS aplica a elementos existentes ─────── */
html[data-theme="championship"] .ch-anim-join { animation: ch-playerJoin 700ms var(--ch-ease-elastic) both; }
html[data-theme="championship"] .ch-anim-option-pop { animation: ch-optionPop 600ms var(--ch-ease-elastic) forwards; }
html[data-theme="championship"] .ch-anim-correct { animation: ch-correctBounce 900ms var(--ch-ease-elastic); }
html[data-theme="championship"] .ch-anim-wrong { animation: ch-wrongShake 500ms var(--ch-ease-out); }
html[data-theme="championship"] .ch-anim-fade-up { animation: ch-fadeUp 600ms var(--ch-ease-out) both; }
html[data-theme="championship"] .ch-anim-podium-rise { animation: ch-podiumRise 1s var(--ch-ease-elastic) both; }
html[data-theme="championship"] .ch-anim-answered-in { animation: ch-answeredIn 700ms var(--ch-ease-elastic); }

/* ─── Spotlight effect (para podio) ──────────────────────────────── */
html[data-theme="championship"] .ch-spotlights {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
html[data-theme="championship"] .ch-spot {
  position: absolute;
  top: -30%;
  width: 40vw;
  height: 130vh;
  background: linear-gradient(to bottom,
    rgba(217, 119, 6, 0.22) 0%,
    rgba(217, 119, 6, 0.08) 30%,
    transparent 80%);
  filter: blur(20px);
  transform-origin: top center;
  opacity: 0;
  animation: ch-fadeIn 800ms var(--ch-ease-out) forwards;
}
html[data-theme="championship"] .ch-spot-1 { left: 20%; transform: translateX(-50%) rotate(-8deg); animation-delay: 500ms; }
html[data-theme="championship"] .ch-spot-2 {
  left: 50%; transform: translateX(-50%);
  animation-delay: 300ms;
  background: linear-gradient(to bottom, rgba(217, 119, 6, 0.35) 0%, rgba(217, 119, 6, 0.12) 30%, transparent 80%);
}
html[data-theme="championship"] .ch-spot-3 { left: 80%; transform: translateX(-50%) rotate(8deg); animation-delay: 700ms; }

/* ═══════════════════════════════════════════════════════════════════════
   REDUCED MOTION — respeta preferencias de accesibilidad
   ═══════════════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  html[data-theme="championship"] *,
  html[data-theme="championship"] *::before,
  html[data-theme="championship"] *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}



/* ═══════════════════════════════════════════════════════════════
   ARENA PRE-GAME — Billboard, reactions, radar, player panel
   ═══════════════════════════════════════════════════════════════ */

/* ─── Billboard rotativo (presenter) ───────────────────────────── */
html[data-theme="championship"] .ch-billboard {
  width: 100%;
  max-width: 480px;
  padding: 28px 32px;
  background: linear-gradient(145deg, var(--ch-purple), var(--ch-purple-d));
  border-radius: 24px;
  color: #fff;
  text-align: center;
  box-shadow: 0 20px 60px var(--ch-purple-glow), 0 6px 20px rgba(0,0,0,0.08);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  transition: opacity 500ms var(--ch-ease-out), transform 500ms var(--ch-ease-spring);
}

/* Variante como CONTENEDOR DEDICADO dentro de .panel-podium (arriba del #podium) */
html[data-theme="championship"] #ch-billboard-container {
  margin: 8px auto 12px auto;
  max-width: 100%;
  padding: 18px 24px;
  border-radius: 18px;
  flex-shrink: 0;  /* no se comprime dentro del flex del panel */
}
html[data-theme="championship"] #ch-billboard-container .ch-bb-icon {
  font-size: 36px;
  margin-bottom: 4px;
}
html[data-theme="championship"] #ch-billboard-container .ch-bb-title {
  font-size: 0.68rem;
  letter-spacing: 3px;
}
html[data-theme="championship"] #ch-billboard-container .ch-bb-text {
  font-size: 1.05rem;
  margin-top: 6px;
}
html[data-theme="championship"] .ch-billboard.entering {
  opacity: 1;
  transform: translateY(0) scale(1);
}
html[data-theme="championship"] .ch-billboard::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent, rgba(255,255,255,0.12), transparent);
  animation: ch-haloSpin 12s linear infinite;
  z-index: 0;
}
html[data-theme="championship"] .ch-billboard > * {
  position: relative;
  z-index: 1;
}
html[data-theme="championship"] .ch-bb-icon {
  font-size: 56px;
  line-height: 1;
  margin-bottom: 8px;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.2));
  animation: ch-bbIconFloat 3s ease-in-out infinite;
}
@keyframes ch-bbIconFloat {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-6px) rotate(2deg); }
}
html[data-theme="championship"] .ch-bb-title {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 10px;
}
html[data-theme="championship"] .ch-bb-text {
  font-family: 'Nunito', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.2px;
  margin-bottom: 20px;
  min-height: 3em;
}
html[data-theme="championship"] .ch-bb-progress {
  display: flex;
  gap: 5px;
  justify-content: center;
  margin-top: 16px;
}
html[data-theme="championship"] .ch-bb-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transition: all 400ms var(--ch-ease-out);
}
html[data-theme="championship"] .ch-bb-dot.active {
  width: 24px;
  border-radius: 4px;
  background: var(--ch-gold-bright);
  box-shadow: 0 0 8px var(--ch-gold-glow);
}

/* ─── Radar sweep (presenter) · fondo verde rotando cada 10s ───── */
html[data-theme="championship"] .ch-radar-sweep {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
  opacity: 0.12;  /* Opacity global 12% como fondo sutil */
}
html[data-theme="championship"] .ch-radar-line {
  /* CONO de barrido tipo radar real, no una línea */
  position: absolute;
  top: 50%;
  left: 50%;
  width: 120vmax;
  height: 120vmax;
  margin-left: -60vmax;
  margin-top: -60vmax;
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    transparent 300deg,
    rgba(5, 150, 105, 0.15) 340deg,
    rgba(5, 150, 105, 0.45) 355deg,
    var(--ch-green) 360deg
  );
  border-radius: 50%;
  transform-origin: center center;
  animation: ch-radarSpin 10s linear infinite;
  mix-blend-mode: screen;
}
/* Círculos concéntricos tipo radar */
html[data-theme="championship"] .ch-radar-sweep::before,
html[data-theme="championship"] .ch-radar-sweep::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(5, 150, 105, 0.4);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
html[data-theme="championship"] .ch-radar-sweep::before {
  width: 40vmax;
  height: 40vmax;
}
html[data-theme="championship"] .ch-radar-sweep::after {
  width: 70vmax;
  height: 70vmax;
}
@keyframes ch-radarSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ─── QR halo dorado · respiración + halo expandiéndose ────────── */
html[data-theme="championship"] #qr-box.ch-enhanced {
  position: relative;
  animation: ch-qrBreathe 3.5s ease-in-out infinite;
  z-index: 2;
}
/* Escala respiratoria suave */
@keyframes ch-qrBreathe {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.03); }
}
/* Halo base: se posiciona sobre el QR (es HERMANO del #qr-box, no hijo) */
html[data-theme="championship"] .ch-qr-halo {
  position: absolute;
  /* Centrado sobre el qr-box (max-width:194px, padding:8px) */
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  max-width: calc(100% + 20px);
  border-radius: 22px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(217,119,6,0.35) 0%, rgba(252,211,77,0.18) 50%, transparent 75%);
  z-index: 0;
  animation: ch-qrHaloBreath 3.5s ease-in-out infinite;
}
@keyframes ch-qrHaloBreath {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50%      { opacity: 0.9; transform: scale(1.08); }
}
/* Dos anillos expandiéndose que se desvanecen (efecto ripple continuo) */
html[data-theme="championship"] .ch-qr-halo::before,
html[data-theme="championship"] .ch-qr-halo::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 2px solid rgba(217,119,6,0.6);
  box-shadow: 0 0 20px rgba(217,119,6,0.5);
  pointer-events: none;
  opacity: 0;
}
html[data-theme="championship"] .ch-qr-halo::before {
  animation: ch-qrRipple 3.5s ease-out infinite;
}
html[data-theme="championship"] .ch-qr-halo::after {
  animation: ch-qrRipple 3.5s ease-out infinite;
  animation-delay: 1.75s;  /* desfasado para que haya siempre uno expandiéndose */
}
@keyframes ch-qrRipple {
  0%   { opacity: 0.8; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.5); }
}

/* ─── Reactions layer (floating emojis en presenter) ───────────── */
html[data-theme="championship"] #ch-reactions-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9990;
  overflow: hidden;
}
html[data-theme="championship"] .ch-floating-reaction {
  position: absolute;
  bottom: 10%;
  font-size: 48px;
  animation: ch-reactionFly 3.5s var(--ch-ease-out) forwards;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.2));
  pointer-events: none;
  user-select: none;
}
@keyframes ch-reactionFly {
  0% { opacity: 0; transform: translateY(20px) scale(0.5) rotate(-15deg); }
  15% { opacity: 1; transform: translateY(-40px) scale(1.4) rotate(5deg); }
  30% { transform: translateY(-120px) scale(1.1) rotate(-8deg); }
  60% { transform: translateY(-300px) scale(1) rotate(10deg); opacity: 0.9; }
  100% { opacity: 0; transform: translateY(-600px) scale(0.5) rotate(-20deg); }
}

/* ─── Milestone message grande ─────────────────────────────────── */
html[data-theme="championship"] .ch-milestone-msg {
  position: fixed;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.5);
  padding: 24px 48px;
  background: linear-gradient(135deg, var(--ch-gold-bright), var(--ch-gold));
  color: #fff;
  border-radius: 20px;
  box-shadow: 0 20px 60px var(--ch-gold-glow), 0 8px 24px rgba(0,0,0,0.15);
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 900;
  text-align: center;
  z-index: 9995;
  animation: ch-milestoneIn 600ms var(--ch-ease-elastic) forwards;
  opacity: 0;
}
html[data-theme="championship"] .ch-milestone-msg.leaving {
  animation: ch-milestoneOut 800ms var(--ch-ease-out) forwards;
}
html[data-theme="championship"] .ch-milestone-num {
  display: block;
  font-size: 5rem;
  line-height: 1;
  letter-spacing: -3px;
  text-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
html[data-theme="championship"] .ch-milestone-txt {
  display: block;
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-top: 4px;
}
@keyframes ch-milestoneIn {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(0.3) rotate(-15deg); }
  60% { opacity: 1; transform: translate(-50%, -50%) scale(1.15) rotate(5deg); }
  80% { transform: translate(-50%, -50%) scale(0.95) rotate(-2deg); }
  100% { opacity: 1; transform: translate(-50%, -50%) scale(1) rotate(0); }
}
@keyframes ch-milestoneOut {
  0% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1.3) translateY(-40px); }
}

/* ═══════════════════════════════════════════════════════════════
   PLAYER INTERACTION PANEL (mobile)
   ═══════════════════════════════════════════════════════════════ */
html[data-theme="championship"] #ch-player-panel {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: #fff;
  border-top: 3px solid var(--ch-purple);
  border-radius: 20px 20px 0 0;
  box-shadow: 0 -10px 40px rgba(17, 24, 39, 0.15);
  transform: translateY(calc(100% - 52px));
  transition: transform 400ms var(--ch-ease-spring);
  max-height: 80vh;
}
html[data-theme="championship"] #ch-player-panel:not(.ch-panel-hidden) {
  transform: translateY(0);
}
html[data-theme="championship"] .ch-panel-handle {
  padding: 12px 20px;
  background: linear-gradient(135deg, var(--ch-purple), var(--ch-purple-d));
  color: #fff;
  font-family: 'Nunito', sans-serif;
  font-weight: 900;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-align: center;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 17px 17px 0 0;
  user-select: none;
  touch-action: manipulation;
}
html[data-theme="championship"] .ch-handle-icon {
  font-size: 1.3rem;
  animation: ch-bbIconFloat 2s ease-in-out infinite;
}
html[data-theme="championship"] .ch-handle-label {
  letter-spacing: 2px;
  text-transform: uppercase;
}
html[data-theme="championship"] .ch-panel-body {
  padding: 16px 18px 24px;
  overflow-y: auto;
  max-height: calc(80vh - 52px);
}
html[data-theme="championship"] .ch-panel-title {
  font-family: 'Nunito', sans-serif;
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ch-ink-3);
  margin: 14px 0 10px;
}
html[data-theme="championship"] .ch-panel-title:first-child {
  margin-top: 0;
}

/* Reactions grid (4x2) */
html[data-theme="championship"] .ch-reactions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
html[data-theme="championship"] .ch-react-btn {
  aspect-ratio: 1;
  border: 2px solid var(--ch-ink-4);
  background: #fff;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 2rem;
  cursor: pointer;
  transition: transform 200ms var(--ch-ease-cartoon), border-color 200ms, box-shadow 200ms;
  touch-action: manipulation;
  position: relative;
  overflow: hidden;
}
html[data-theme="championship"] .ch-react-btn:hover {
  transform: translateY(-2px);
  border-color: var(--c);
  box-shadow: 0 6px 16px rgba(17, 24, 39, 0.1);
}
html[data-theme="championship"] .ch-react-btn.ch-pressed {
  animation: ch-reactBtnPress 400ms var(--ch-ease-elastic);
  border-color: var(--c);
  box-shadow: 0 0 24px var(--c);
}
@keyframes ch-reactBtnPress {
  0% { transform: scale(1); }
  40% { transform: scale(1.25); }
  70% { transform: scale(0.9); }
  100% { transform: scale(1); }
}
html[data-theme="championship"] .ch-react-emoji {
  line-height: 1;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

/* Sounds grid (2x2) */
html[data-theme="championship"] .ch-sounds-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
html[data-theme="championship"] .ch-sound-btn {
  padding: 14px 12px;
  border: 2px solid var(--ch-ink-4);
  background: #fff;
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  transition: transform 200ms var(--ch-ease-cartoon), border-color 200ms, box-shadow 200ms;
  touch-action: manipulation;
  font-family: 'Nunito', sans-serif;
}
html[data-theme="championship"] .ch-sound-btn:hover {
  transform: translateY(-2px);
  border-color: var(--c);
  box-shadow: 0 6px 16px rgba(17, 24, 39, 0.1);
}
html[data-theme="championship"] .ch-sound-btn.ch-pressed {
  animation: ch-reactBtnPress 400ms var(--ch-ease-elastic);
  border-color: var(--c);
  background: var(--c);
  color: #fff;
}
html[data-theme="championship"] .ch-sound-icon {
  font-size: 1.8rem;
  line-height: 1;
}
html[data-theme="championship"] .ch-sound-label {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Cuando está oculto, solo se ve el handle */
html[data-theme="championship"] #ch-player-panel.ch-panel-hidden {
  transform: translateY(calc(100% - 52px));
}

/* Responsive */
@media (max-width: 480px) {
  html[data-theme="championship"] .ch-billboard {
    padding: 20px 22px;
    max-width: 100%;
  }
  html[data-theme="championship"] .ch-bb-icon { font-size: 44px; }
  html[data-theme="championship"] .ch-bb-text { font-size: 0.95rem; }
  html[data-theme="championship"] .ch-milestone-num { font-size: 3.5rem; }
  html[data-theme="championship"] .ch-floating-reaction { font-size: 38px; }
}


/* ═══════════════════════════════════════════════════════════════
   VERSION BADGE — siempre visible, identificación rápida de versión
   NO usa el scope [data-theme] para garantizar que se muestre siempre
   ═══════════════════════════════════════════════════════════════ */
.ch-version-badge {
  position: fixed;
  bottom: 12px;
  right: 12px;
  z-index: 99999;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px 6px 10px;
  background: linear-gradient(135deg, #6C4FBF 0%, #5B3FD9 100%);
  color: #fff;
  border-radius: 999px;
  font-family: 'Nunito', -apple-system, sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.5px;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(108, 79, 191, 0.35), 0 2px 4px rgba(0,0,0,0.08);
  user-select: none;
  transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 200ms;
  opacity: 0.92;
}
.ch-version-badge:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 8px 24px rgba(108, 79, 191, 0.5), 0 4px 8px rgba(0,0,0,0.1);
  opacity: 1;
}
.ch-version-badge .ch-ver-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 8px #10B981;
  animation: ch-verPulse 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes ch-verPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}
.ch-version-badge .ch-ver-label {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 900;
  font-size: 11px;
  letter-spacing: 1px;
}
.ch-version-badge .ch-ver-num {
  font-variant-numeric: tabular-nums;
  opacity: 0.95;
  font-weight: 700;
}

/* Mobile - más pequeño */
@media (max-width: 480px) {
  .ch-version-badge {
    bottom: 8px;
    right: 8px;
    padding: 4px 10px 4px 8px;
    font-size: 9px;
  }
  .ch-version-badge .ch-ver-dot { width: 6px; height: 6px; }
}


/* ═══════════════════════════════════════════════════════════════
   Force-hide del panel del jugador
   Se activa cuando el panel NO debe mostrarse
   (lobby, join, selfie, quiz activo).
   Solo se remueve en pausas entre niveles y podio final.
   ═══════════════════════════════════════════════════════════════ */
html[data-theme="championship"] #ch-player-panel.ch-panel-force-hide {
  display: none !important;
}